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bitbake: bitbake-setup: add 'metavar' for self-descriptive parameters
Add a metavar to the argparse options to have a self-descriptive help text.
Otherwise argpase defaults to use the argument name in all-uppercase.
Before:
usage: bitbake-setup [-h] [-d] [-q] [--color COLOR] [--no-network] [--global-settings GLOBAL_SETTINGS] [--setting SETTING SETTING SETTING]
{list,init,status,update,install-buildtools,settings} ...
After:
usage: bitbake-setup [-h] [-d] [-q] [--color COLOR] [--no-network] [--global-settings PATH] [--setting SECTION SETTING VALUE]
{list,init,status,update,install-buildtools,settings} ...
(Bitbake rev: 83cecc9356a0684f90249d527fe372298ae92719)
Signed-off-by: Johannes Schneider <johannes.schneider@leica-geosystems.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
committed by
Richard Purdie
parent
12d456bc9b
commit
897f3020da
@@ -751,8 +751,9 @@ def main():
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parser.add_argument('-q', '--quiet', help='Print only errors', action='store_true')
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parser.add_argument('--color', choices=['auto', 'always', 'never'], default='auto', help='Colorize output (where %(metavar)s is %(choices)s)', metavar='COLOR')
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parser.add_argument('--no-network', action='store_true', help='Do not check whether configuration repositories and layer repositories have been updated; use only the local cache.')
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parser.add_argument('--global-settings', action='store', help='Path to the global settings file.')
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parser.add_argument('--setting', default=[], dest='cmdline_settings', action='append', nargs=3,
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parser.add_argument('--global-settings', action='store', metavar='PATH', help='Path to the global settings file.')
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parser.add_argument('--setting', default=[], action='append', dest='cmdline_settings',
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nargs=3, metavar=('SECTION', 'SETTING', 'VALUE'),
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help='Modify a setting (for this bitbake-setup invocation only), for example "--setting default top-dir-prefix /path/to/top/dir".')
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subparsers = parser.add_subparsers()
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